Cheap flights from Buenos Aires to Porto Alegre

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How much is a flight from Buenos Aires to Porto Alegre?

Prices vary based on date, airline, and availability. Compare several options if you're flying between Buenos Aires and Porto Alegre.

Pick a travel date to see today’s available fares.

Fares change often — checking several times throughout the week can make a big difference. Booking in advance often means access to lower prices for the Buenos Aires - Porto Alegre route.

Which airports near Buenos Aires or Porto Alegre offer flights?

In many cases, using a nearby airport can improve your chances of finding direct flights or better rates.

  • Airports in Buenos Aires: 3 airports are active - El Palomar, Jorge Newbery, Ministro Pistarini.
  • Airports in Porto Alegre: Porto Alegre - Salgado Filho is the only airport in use at the moment.

Secondary airports can offer faster travel thanks to shorter lines and quicker boarding times than major ones.

Flights from Buenos Aires to Porto Alegre - Salgado Filho

Explore flights from Buenos Aires to Porto Alegre your way

On Jetcost, you can filter by round-trip or one-way, time of day, airline, number of stops, and even by specific travel agency.

Other popular destinations

Also interested in Brazil? Check out: Belo Horizonte, Porto Alegre, Recife, Rio de Janeiro, São Paulo.

If you’re flexible with dates, try checking the days before and after to see if prices vary. Some routes are offered by multiple agencies — comparing fares can really pay off.
Frequently Asked Questions

Frequently asked questions about flights from Buenos Aires to Porto Alegre.

How much does an airline ticket from Buenos Aires to Porto Alegre cost?

Flight prices can vary a lot depending on the period and destination. At the moment, this information is not available for flights from Buenos Aires to Porto Alegre.

How far is Buenos Aires from Porto Alegre?

Buenos Aires is about 849 km from Porto Alegre.

What are the airports in Porto Alegre?

Porto Alegre has one airport: Porto Alegre - Salgado Filho.

What are the airports in Buenos Aires?

Buenos Aires has 3 airports: El Palomar, Jorge Newbery, Ministro Pistarini.

What are the most popular cities in Brazil?

The most popular cities in Brazil according to our users' searches are: Belo Horizonte, Porto Alegre, Recife, Rio de Janeiro, São Paulo.

When should I book a flight from Buenos Aires to Porto Alegre?

The best time to book a flight from Buenos Aires to Porto Alegre is 1 month in advance, while the worst time is 4 weeks in advance.

What is the cheapest month to fly from Buenos Aires to Porto Alegre?

This information is not available at the moment.

What is the most expensive month to fly from Buenos Aires to Porto Alegre?

This information is not available at the moment.

What is the best day of the week to fly from Buenos Aires to Porto Alegre?

This information is not available at the moment.